Intuitively shaped travel neck pillow with a unique flat-back design that gently cradles the head without pushing it forward for ultimate upright sleeping comfort. Combining the luxury of a flat padded rear with the weightless-style support of air light polybean-filled side chambers, this horseshoe pillow cushions the neck securely to reduce neck strain, remaining cool-to-the-touch throughout even the longest journey. The prefect travel companion, it attaches to most wheeled luggage.